I'm looking for a reliable source of information about the original air dates of the individual episodes of two 1980s anime programs: Beast King Golion (百獣王ゴライオン H) and Armored Fleet Dairugger XV (機甲艦隊ダイラガーXV フィフティーン).
Wikipedia lists what are purported to be original air dates of the first and last episodes of each program (March 4, 1981 – February 24, 1982 for Golion, and 3 March 1982 – 23 March 1983 for Dairugger), but I'd like to know the original air dates of every episode of each program, and I'd like to be reasonably confident that the information is complete and accurate. (Anyone can edit Wikipedia, and I don't know how reliable other online sources might be.)
Does anyone know how I might obtain this information? If it matters, I am in no way fluent in Japanese.